Fixed Gear Drive for Paperboard Corrugator Rolls from China
Fixed ratio gear drive system for corrugating roll stands in paperboard production, ensuring synchronized speed between flute-forming rolls and pressure applications. Helical gears provide smooth, quiet operation essential for high-speed corrugator lines. Imported for use with paperboard machines qualifies it for HTS 8483.40.30.40.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Reference corrugator OEM specifications in import docs to prove paperboard machine compatibility
• Oil-lubricated gear certifications help distinguish from dry-running industrial versions
• Beware of bulk shipments without use designation shifting to general speed changer rates